| Juurusvesi–Akonvesi | |
| Location: | Northern Savonia |
| Coords: | 62.9833°N 82°W |
| Type: | Lake |
| Inflow: | from the lake Vuotjärvi via Juankoski power station |
| Outflow: | via Jännevirta to the lake Kallavesi |
| Catchment: | Vuoksi |
| Basin Countries: | Finland |
| Pushpin Map: | Finland |
| Area: | 156.871km2 |
| Depth: | 8.31m (27.26feet) |
| Max-Depth: | 61.97m (203.31feet) |
| Volume: | 1.303km3 |
| Shore: | 797.55km (495.57miles) |
| Elevation: | 81.8m (268.4feet) |
| Cities: | Siilinjärvi |
| Reference: | [1] |
Juurusvesi–Akonvesi is a lake in Finland. It consists of two basins, Juurusvesi in west and Akonvesi in east. The town of Siilinjärvi is located on the western extremity of Juurusvesi. Kuopio Airport is located on a peninsula jutting into Juurusvesi.